public void DisplayTimespan() { Assert.AreEqual("0.10 sec", TimeToCompletion.DisplayTimespan(TimeSpan.FromSeconds(0.1), false).ReplaceDefaults(CultureInfo.CurrentCulture.NumberFormat.NumberDecimalSeparator, ".", "", "")); Assert.AreEqual("20 sec", TimeToCompletion.DisplayTimespan(TimeSpan.FromSeconds(20), false).ReplaceDefaults(CultureInfo.CurrentCulture.NumberFormat.NumberDecimalSeparator, ".", "", "")); Assert.AreEqual("20:30", TimeToCompletion.DisplayTimespan(TimeSpan.FromMinutes(20.5), false).ReplaceDefaults(CultureInfo.CurrentCulture.NumberFormat.NumberDecimalSeparator, ".", "", "")); Assert.AreEqual("", TimeToCompletion.DisplayTimespan(TimeSpan.FromSeconds(0.1), true)); }